TDA8589AJ

I2C-bus controlled4 45Watt power amplifier and multiple voltage regulator;

GENERAL DESCRIPTION\nAmpliers\nThe TDA8589 has a complementary quad audio power amplifier that uses BCDMOS technology. It contains four amplifiers configured in Bridge Tied Load(BTL)to drive speakers for front and rear left and right channels. The I2C-bus allows diagnostic information of each amplifier and its speaker to be read separately. Both front and both rear channel amplifiers can be configured independently in line driver mode with a gain of 20 dB (differential output).\nVoltage regulators\nThe TDA8589 has a multiple output voltage regulator with two power switches.\nThe voltage regulator contains thefollowing:\nFour switchable regulators and one permanently active regulator (microcontroller supply)\nTwo power switches withloss-of-ground protection\nAreset output that can be usedto communicate witha microcontroller.\nThe quiescent current has a very low level of 150 A with onlyregulator 2 active.

恩XP

TDA8589AJ

I2C-bus controlled 4 45 Watt power amplifier and multiple voltage regulator

PHI

TDA8589BJ

I2C-bus controlled 4 45 Watt power amplifier and multiple voltage regulator

PHI

TDA8589BJ/N3,112

IC AMP AUDIO PWR 69W QUAD 37SIL;

恩XP

TDA8589J

I2C-bus controlled 4 45 Watt power amplifier and multiple voltage regulator

PHI